TY  - BOOK
AU  - O'Keefe, James H
TI  - The ECG criteria book
SN  - 9780763762520
SN  - 200903246
U1  - 616.1207547 KEE 
PY  - 2010///
CY  - Sudbury, MA
PB  - Physicians' Press
KW  - Electrocardiography
KW  - Heart - Diseases - Diagnosis
KW  - Heart Diseases - diagnosis
N1  - Includes index
ER  -